Patents by Inventor John T. Madera

John T. Madera has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Beverage mixing and dispensing container
    Patent number: 5618106
    Abstract: A drink making receptacle for mixing and dispensing beverages including a lid with rotation means mounted on the lid and rotation means on the receptacle. Flanges serve to limit rotation of the lid to facilitate beverage dispension without discharge of ice.
    Type: Grant
    Filed: January 22, 1996
    Date of Patent: April 8, 1997
    Inventor: John T. Madera